Method for the synthesis of curcumin analogues
US7507864B2 · kind B2 · utility
16Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2007 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | Jul 24, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to improved methods for achieving the synthesis of 1,7-diaryl-1,6-heptadiene-3,5-diones, and in particular curcumin and its analogues. The invention provides a process for synthesizing such compounds in substantial yield and purity using environmentally benign processes and materials. The invention also relates to the use of such synthesized products in the treatment of Alzheimer's Disease and other diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.